OpenAgentSkill Registry Manifest Skill: Claude Devtools Slug: matt1398-claude-devtools Category: agent-frameworks Description: The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window in a visual UI. Free, open source. Agent fit: - Decision: 100/100 Production-ready - Primary fit: Coding agents - Role: Primary pick Supply profile: - Track: Coding and developer agents - Scenario: Coding agents - Applicable agents: Claude Code, CLI, Codex, Cursor, TypeScript - Maintenance: 3mo since push - Risk: Needs review Trust: - Trust score: 86/100 Production candidate - Audit: 88/100 Needs review Attribution: - Status: Community indexed - Source: GitHub star discovery - Creator: matt1398 - Claim URL: https://www.openagentskill.com/skills/matt1398-claude-devtools#claim-this-skill Install: npx skills add matt1398/claude-devtools URLs: - Web: https://www.openagentskill.com/skills/matt1398-claude-devtools - API: https://www.openagentskill.com/api/agent/skills/matt1398-claude-devtools - Install API: https://www.openagentskill.com/api/skills/matt1398-claude-devtools/install - Repository: https://github.com/matt1398/claude-devtools